HYANNIS —Two serious injuries were reported among those lifted from the wrecked M/V Iyanough by the Coast Guard, a Coast Guard representative said at 7:30 a.m. Saturday.

The fast ferry between Nantucket and Hyannis hit a breakwater off Hyannisport at around 9:30 p.m. Friday.

The Coast Guard was working Saturday morning to nail down the exact number of people brought to shore from the boat. Some people reported injuries while on board, and others reported injuries once they were on shore, according to the Coast Guard Saturday at 7:30 a.m.

There are no known critical injuries, the Coast Guard representative said.

Thirteen people injured in the incident were transported to Cape Cod Hospital, Hyannis Fire Captain William Rex said. The fire department hadn’t completed details of the transports, Rex said.

In the early morning hours Saturday, Steamship Authority General Manager Wayne Lamson said there were 48 passengers and nine crew members aboard.

The Steamship Authority has chartered a vessel to operate Saturday's high-speed ferry service for Nantucket to Hyannis beginning with the 11:00 a.m. departure from Hyannis.

Saturday's 8:45 p.m. Nantucket to Hyannis trip will not operate.

In a travel advisory, the agency said all trips on the M/V Iyanough are canceled until further notice.

To modify a reservation, customers can call 508-477-8600 or visit steamshipauthority.com.